[Focal points in research activities in regional universities, from the viewpoint of hygiene].
D000401:Aircraft; D002249:Carbon Monoxide Poisoning; D006801:Humans; D007220:Industrial Waste; D007564:Japan; D007855:Lead Poisoning; D009622:Noise; D012106:Research; D012940:Social Problems; D014495:Universities; D014876:Water Pollution
D007220:Industrial Waste